Part Details for VWRAS2-D5-D9-SIP by CUI Inc
Results Overview of VWRAS2-D5-D9-SIP by CUI Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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VWRAS2-D5-D9-SIP Information
VWRAS2-D5-D9-SIP by CUI Inc is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for VWRAS2-D5-D9-SIP
VWRAS2-D5-D9-SIP CAD Models
VWRAS2-D5-D9-SIP Part Data Attributes
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VWRAS2-D5-D9-SIP
CUI Inc
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Datasheet
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VWRAS2-D5-D9-SIP
CUI Inc
2W, 9/-9V, 110/-110mA, dual regulated output, isolated DC-DC converter; Output Voltage 2 (Vdc): -9.00000; Output Current 2 (A): 0.11000; Power (W): 2.00000; Input Voltage Range (Vdc): 4.50000, 9.00000; Output Voltage (Vdc): 9.00000; Output Current (A): 0.11000; Number of Outputs: 2; Nominal Input Voltage (Vdc): 5
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CUI INC | |
| Package Description | , | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Analog IC - Other Type | DC-DC REGULATED POWER SUPPLY MODULE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
VWRAS2-D5-D9-SIP Frequently Asked Questions (FAQ)
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CUI Inc recommends a PCB layout with a large copper area underneath the module to dissipate heat effectively. A minimum of 1 oz copper thickness is recommended, and the use of thermal vias can further improve heat dissipation.
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CUI Inc recommends using a soldering profile with a peak temperature of 240°C to 250°C, and a dwell time of 1-2 seconds. The module should be soldered using a solder with a melting point of 217°C to 221°C.
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The maximum allowed capacitance for the output filter is 10uF. Exceeding this value may affect the stability of the DC-DC converter.
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Yes, the VWRAS2-D5-D9-SIP is designed to withstand high-vibration environments. However, it's recommended to follow the recommended PCB layout and mounting guidelines to ensure reliable operation.
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CUI Inc recommends following a systematic troubleshooting approach, starting with visual inspection of the module and PCB, then checking the input voltage, output voltage, and current. Consult the datasheet and application notes for more detailed troubleshooting guidelines.